/*
 * This header was generated from the Linux kernel headers by update_headers.py,
 * to provide necessary information from kernel to userspace, such as constants,
 * structures, and macros, and thus, contains no copyrightable information.
 */
#ifndef _UAPI__SOUND_ASEQUENCER_H
#define _UAPI__SOUND_ASEQUENCER_H
#include <sound/asound.h>
#define SNDRV_SEQ_VERSION SNDRV_PROTOCOL_VERSION(1, 0, 2)
#define SNDRV_SEQ_EVENT_SYSTEM		0
#define SNDRV_SEQ_EVENT_RESULT		1
#define SNDRV_SEQ_EVENT_NOTE		5
#define SNDRV_SEQ_EVENT_NOTEON		6
#define SNDRV_SEQ_EVENT_NOTEOFF		7
#define SNDRV_SEQ_EVENT_KEYPRESS	8

#define SNDRV_SEQ_EVENT_CONTROLLER	10
#define SNDRV_SEQ_EVENT_PGMCHANGE	11
#define SNDRV_SEQ_EVENT_CHANPRESS	12
#define SNDRV_SEQ_EVENT_PITCHBEND	13
#define SNDRV_SEQ_EVENT_CONTROL14	14
#define SNDRV_SEQ_EVENT_NONREGPARAM	15
#define SNDRV_SEQ_EVENT_REGPARAM	16
#define SNDRV_SEQ_EVENT_SONGPOS		20
#define SNDRV_SEQ_EVENT_SONGSEL		21
#define SNDRV_SEQ_EVENT_QFRAME		22
#define SNDRV_SEQ_EVENT_TIMESIGN	23
#define SNDRV_SEQ_EVENT_KEYSIGN		24

#define SNDRV_SEQ_EVENT_START		30
#define SNDRV_SEQ_EVENT_CONTINUE	31
#define SNDRV_SEQ_EVENT_STOP		32
#define	SNDRV_SEQ_EVENT_SETPOS_TICK	33
#define SNDRV_SEQ_EVENT_SETPOS_TIME	34
#define SNDRV_SEQ_EVENT_TEMPO		35
#define SNDRV_SEQ_EVENT_CLOCK		36
#define SNDRV_SEQ_EVENT_TICK		37
#define SNDRV_SEQ_EVENT_QUEUE_SKEW	38
#define SNDRV_SEQ_EVENT_TUNE_REQUEST	40
#define SNDRV_SEQ_EVENT_RESET		41
#define SNDRV_SEQ_EVENT_SENSING		42
#define SNDRV_SEQ_EVENT_ECHO		50
#define SNDRV_SEQ_EVENT_OSS		51
#define SNDRV_SEQ_EVENT_CLIENT_START	60
#define SNDRV_SEQ_EVENT_CLIENT_EXIT	61
#define SNDRV_SEQ_EVENT_CLIENT_CHANGE	62
#define SNDRV_SEQ_EVENT_PORT_START	63
#define SNDRV_SEQ_EVENT_PORT_EXIT	64
#define SNDRV_SEQ_EVENT_PORT_CHANGE	65
#define SNDRV_SEQ_EVENT_PORT_SUBSCRIBED	66
#define SNDRV_SEQ_EVENT_PORT_UNSUBSCRIBED 67
#define SNDRV_SEQ_EVENT_USR0		90
#define SNDRV_SEQ_EVENT_USR1		91
#define SNDRV_SEQ_EVENT_USR2		92
#define SNDRV_SEQ_EVENT_USR3		93
#define SNDRV_SEQ_EVENT_USR4		94
#define SNDRV_SEQ_EVENT_USR5		95
#define SNDRV_SEQ_EVENT_USR6		96
#define SNDRV_SEQ_EVENT_USR7		97
#define SNDRV_SEQ_EVENT_USR8		98
#define SNDRV_SEQ_EVENT_USR9		99
#define SNDRV_SEQ_EVENT_SYSEX		130
#define SNDRV_SEQ_EVENT_BOUNCE		131
#define SNDRV_SEQ_EVENT_USR_VAR0	135
#define SNDRV_SEQ_EVENT_USR_VAR1	136
#define SNDRV_SEQ_EVENT_USR_VAR2	137
#define SNDRV_SEQ_EVENT_USR_VAR3	138
#define SNDRV_SEQ_EVENT_USR_VAR4	139
#define SNDRV_SEQ_EVENT_KERNEL_ERROR	150
#define SNDRV_SEQ_EVENT_KERNEL_QUOTE	151
#define SNDRV_SEQ_EVENT_NONE		255
typedef unsigned char snd_seq_event_type_t;
struct snd_seq_addr {
	unsigned char client;
	unsigned char port;
};
struct snd_seq_connect {
	struct snd_seq_addr sender;
	struct snd_seq_addr dest;
};
#define SNDRV_SEQ_ADDRESS_UNKNOWN	253
#define SNDRV_SEQ_ADDRESS_SUBSCRIBERS	254
#define SNDRV_SEQ_ADDRESS_BROADCAST	255
#define SNDRV_SEQ_QUEUE_DIRECT		253

#define SNDRV_SEQ_TIME_STAMP_TICK	(0<<0)
#define SNDRV_SEQ_TIME_STAMP_REAL	(1<<0)
#define SNDRV_SEQ_TIME_STAMP_MASK	(1<<0)
#define SNDRV_SEQ_TIME_MODE_ABS		(0<<1)
#define SNDRV_SEQ_TIME_MODE_REL		(1<<1)
#define SNDRV_SEQ_TIME_MODE_MASK	(1<<1)
#define SNDRV_SEQ_EVENT_LENGTH_FIXED	(0<<2)
#define SNDRV_SEQ_EVENT_LENGTH_VARIABLE	(1<<2)
#define SNDRV_SEQ_EVENT_LENGTH_VARUSR	(2<<2)
#define SNDRV_SEQ_EVENT_LENGTH_MASK	(3<<2)
#define SNDRV_SEQ_PRIORITY_NORMAL	(0<<4)
#define SNDRV_SEQ_PRIORITY_HIGH		(1<<4)
#define SNDRV_SEQ_PRIORITY_MASK		(1<<4)

struct snd_seq_ev_note {
	unsigned char channel;
	unsigned char note;
	unsigned char velocity;
	unsigned char off_velocity;
	unsigned int duration;
};

struct snd_seq_ev_ctrl {
	unsigned char channel;
	unsigned char unused1, unused2, unused3;
	unsigned int param;
	signed int value;
};

struct snd_seq_ev_raw8 {
	unsigned char d[12];
};

struct snd_seq_ev_raw32 {
	unsigned int d[3];
};

struct snd_seq_ev_ext {
	unsigned int len;
	void *ptr;
} __attribute__((packed));
struct snd_seq_result {
	int event;
	int result;
};
struct snd_seq_real_time {
	unsigned int tv_sec;
	unsigned int tv_nsec;
};
typedef unsigned int snd_seq_tick_time_t;
union snd_seq_timestamp {
	snd_seq_tick_time_t tick;
	struct snd_seq_real_time time;
};
struct snd_seq_queue_skew {
	unsigned int value;
	unsigned int base;
};

struct snd_seq_ev_queue_control {
	unsigned char queue;
	unsigned char pad[3];
	union {
		signed int value;
		union snd_seq_timestamp time;
		unsigned int position;
		struct snd_seq_queue_skew skew;
		unsigned int d32[2];
		unsigned char d8[8];
	} param;
};

struct snd_seq_ev_quote {
	struct snd_seq_addr origin;
	unsigned short value;
	struct snd_seq_event *event;
} __attribute__((packed));

struct snd_seq_event {
	snd_seq_event_type_t type;
	unsigned char flags;
	char tag;

	unsigned char queue;
	union snd_seq_timestamp time;
	struct snd_seq_addr source;
	struct snd_seq_addr dest;
	union {
		struct snd_seq_ev_note note;
		struct snd_seq_ev_ctrl control;
		struct snd_seq_ev_raw8 raw8;
		struct snd_seq_ev_raw32 raw32;
		struct snd_seq_ev_ext ext;
		struct snd_seq_ev_queue_control queue;
		union snd_seq_timestamp time;
		struct snd_seq_addr addr;
		struct snd_seq_connect connect;
		struct snd_seq_result result;
		struct snd_seq_ev_quote quote;
	} data;
};
struct snd_seq_event_bounce {
	int err;
	struct snd_seq_event event;

};

struct snd_seq_system_info {
	int queues;
	int clients;
	int ports;
	int channels;
	int cur_clients;
	int cur_queues;
	char reserved[24];
};

struct snd_seq_running_info {
	unsigned char client;
	unsigned char big_endian;
	unsigned char cpu_mode;
	unsigned char pad;
	unsigned char reserved[12];
};

#define SNDRV_SEQ_CLIENT_SYSTEM		0

#define SNDRV_SEQ_CLIENT_DUMMY		14
#define SNDRV_SEQ_CLIENT_OSS		15

typedef int __bitwise snd_seq_client_type_t;
#define	NO_CLIENT	((__force snd_seq_client_type_t) 0)
#define	USER_CLIENT	((__force snd_seq_client_type_t) 1)
#define	KERNEL_CLIENT	((__force snd_seq_client_type_t) 2)


#define SNDRV_SEQ_FILTER_BROADCAST	(1<<0)
#define SNDRV_SEQ_FILTER_MULTICAST	(1<<1)
#define SNDRV_SEQ_FILTER_BOUNCE		(1<<2)
#define SNDRV_SEQ_FILTER_USE_EVENT	(1<<31)
struct snd_seq_client_info {
	int client;
	snd_seq_client_type_t type;
	char name[64];
	unsigned int filter;
	unsigned char multicast_filter[8];
	unsigned char event_filter[32];
	int num_ports;
	int event_lost;
	int card;
	int pid;
	char reserved[56];
};
struct snd_seq_client_pool {
	int client;
	int output_pool;
	int input_pool;
	int output_room;
	int output_free;
	int input_free;
	char reserved[64];
};
#define SNDRV_SEQ_REMOVE_INPUT		(1<<0)
#define SNDRV_SEQ_REMOVE_OUTPUT		(1<<1)
#define SNDRV_SEQ_REMOVE_DEST		(1<<2)
#define SNDRV_SEQ_REMOVE_DEST_CHANNEL	(1<<3)
#define SNDRV_SEQ_REMOVE_TIME_BEFORE	(1<<4)
#define SNDRV_SEQ_REMOVE_TIME_AFTER	(1<<5)
#define SNDRV_SEQ_REMOVE_TIME_TICK	(1<<6)
#define SNDRV_SEQ_REMOVE_EVENT_TYPE	(1<<7)
#define SNDRV_SEQ_REMOVE_IGNORE_OFF 	(1<<8)
#define SNDRV_SEQ_REMOVE_TAG_MATCH 	(1<<9)
struct snd_seq_remove_events {
	unsigned int  remove_mode;
	union snd_seq_timestamp time;
	unsigned char queue;
	struct snd_seq_addr dest;
	unsigned char channel;
	int  type;
	char  tag;
	int  reserved[10];
};

#define SNDRV_SEQ_PORT_SYSTEM_TIMER	0
#define SNDRV_SEQ_PORT_SYSTEM_ANNOUNCE	1

#define SNDRV_SEQ_PORT_CAP_READ		(1<<0)
#define SNDRV_SEQ_PORT_CAP_WRITE	(1<<1)
#define SNDRV_SEQ_PORT_CAP_SYNC_READ	(1<<2)
#define SNDRV_SEQ_PORT_CAP_SYNC_WRITE	(1<<3)
#define SNDRV_SEQ_PORT_CAP_DUPLEX	(1<<4)
#define SNDRV_SEQ_PORT_CAP_SUBS_READ	(1<<5)
#define SNDRV_SEQ_PORT_CAP_SUBS_WRITE	(1<<6)
#define SNDRV_SEQ_PORT_CAP_NO_EXPORT	(1<<7)

#define SNDRV_SEQ_PORT_TYPE_SPECIFIC	(1<<0)
#define SNDRV_SEQ_PORT_TYPE_MIDI_GENERIC (1<<1)
#define SNDRV_SEQ_PORT_TYPE_MIDI_GM	(1<<2)
#define SNDRV_SEQ_PORT_TYPE_MIDI_GS	(1<<3)
#define SNDRV_SEQ_PORT_TYPE_MIDI_XG	(1<<4)
#define SNDRV_SEQ_PORT_TYPE_MIDI_MT32	(1<<5)
#define SNDRV_SEQ_PORT_TYPE_MIDI_GM2	(1<<6)
#define SNDRV_SEQ_PORT_TYPE_SYNTH	(1<<10)
#define SNDRV_SEQ_PORT_TYPE_DIRECT_SAMPLE (1<<11)
#define SNDRV_SEQ_PORT_TYPE_SAMPLE	(1<<12)
#define SNDRV_SEQ_PORT_TYPE_HARDWARE	(1<<16)
#define SNDRV_SEQ_PORT_TYPE_SOFTWARE	(1<<17)
#define SNDRV_SEQ_PORT_TYPE_SYNTHESIZER	(1<<18)
#define SNDRV_SEQ_PORT_TYPE_PORT	(1<<19)
#define SNDRV_SEQ_PORT_TYPE_APPLICATION	(1<<20)
#define SNDRV_SEQ_PORT_FLG_GIVEN_PORT	(1<<0)
#define SNDRV_SEQ_PORT_FLG_TIMESTAMP	(1<<1)
#define SNDRV_SEQ_PORT_FLG_TIME_REAL	(1<<2)
struct snd_seq_port_info {
	struct snd_seq_addr addr;
	char name[64];
	unsigned int capability;
	unsigned int type;
	int midi_channels;
	int midi_voices;
	int synth_voices;
	int read_use;
	int write_use;
	void *kernel;
	unsigned int flags;
	unsigned char time_queue;
	char reserved[59];
};
#define SNDRV_SEQ_QUEUE_FLG_SYNC	(1<<0)
struct snd_seq_queue_info {
	int queue;

	int owner;
	unsigned locked:1;
	char name[64];
	unsigned int flags;
	char reserved[60];
};
struct snd_seq_queue_status {
	int queue;
	int events;
	snd_seq_tick_time_t tick;
	struct snd_seq_real_time time;
	int running;
	int flags;
	char reserved[64];
};
struct snd_seq_queue_tempo {
	int queue;
	unsigned int tempo;
	int ppq;
	unsigned int skew_value;
	unsigned int skew_base;
	char reserved[24];
};
#define SNDRV_SEQ_TIMER_ALSA		0
#define SNDRV_SEQ_TIMER_MIDI_CLOCK	1
#define SNDRV_SEQ_TIMER_MIDI_TICK	2
struct snd_seq_queue_timer {
	int queue;
	int type;
	union {
		struct {
			struct snd_timer_id id;
			unsigned int resolution;
		} alsa;
	} u;
	char reserved[64];
};
struct snd_seq_queue_client {
	int queue;
	int client;
	int used;

	char reserved[64];
};
#define SNDRV_SEQ_PORT_SUBS_EXCLUSIVE	(1<<0)
#define SNDRV_SEQ_PORT_SUBS_TIMESTAMP	(1<<1)
#define SNDRV_SEQ_PORT_SUBS_TIME_REAL	(1<<2)
struct snd_seq_port_subscribe {
	struct snd_seq_addr sender;
	struct snd_seq_addr dest;
	unsigned int voices;
	unsigned int flags;
	unsigned char queue;
	unsigned char pad[3];
	char reserved[64];
};
#define SNDRV_SEQ_QUERY_SUBS_READ	0
#define SNDRV_SEQ_QUERY_SUBS_WRITE	1
struct snd_seq_query_subs {
	struct snd_seq_addr root;
	int type;
	int index;
	int num_subs;
	struct snd_seq_addr addr;
	unsigned char queue;
	unsigned int flags;
	char reserved[64];
};
#define SNDRV_SEQ_IOCTL_PVERSION	_IOR ('S', 0x00, int)
#define SNDRV_SEQ_IOCTL_CLIENT_ID	_IOR ('S', 0x01, int)
#define SNDRV_SEQ_IOCTL_SYSTEM_INFO	_IOWR('S', 0x02, struct snd_seq_system_info)
#define SNDRV_SEQ_IOCTL_RUNNING_MODE	_IOWR('S', 0x03, struct snd_seq_running_info)
#define SNDRV_SEQ_IOCTL_GET_CLIENT_INFO	_IOWR('S', 0x10, struct snd_seq_client_info)
#define SNDRV_SEQ_IOCTL_SET_CLIENT_INFO	_IOW ('S', 0x11, struct snd_seq_client_info)
#define SNDRV_SEQ_IOCTL_CREATE_PORT	_IOWR('S', 0x20, struct snd_seq_port_info)
#define SNDRV_SEQ_IOCTL_DELETE_PORT	_IOW ('S', 0x21, struct snd_seq_port_info)
#define SNDRV_SEQ_IOCTL_GET_PORT_INFO	_IOWR('S', 0x22, struct snd_seq_port_info)
#define SNDRV_SEQ_IOCTL_SET_PORT_INFO	_IOW ('S', 0x23, struct snd_seq_port_info)
#define SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT	_IOW ('S', 0x30, struct snd_seq_port_subscribe)
#define SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT _IOW ('S', 0x31, struct snd_seq_port_subscribe)
#define SNDRV_SEQ_IOCTL_CREATE_QUEUE	_IOWR('S', 0x32, struct snd_seq_queue_info)
#define SNDRV_SEQ_IOCTL_DELETE_QUEUE	_IOW ('S', 0x33, struct snd_seq_queue_info)
#define SNDRV_SEQ_IOCTL_GET_QUEUE_INFO	_IOWR('S', 0x34, struct snd_seq_queue_info)
#define SNDRV_SEQ_IOCTL_SET_QUEUE_INFO	_IOWR('S', 0x35, struct snd_seq_queue_info)
#define SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE	_IOWR('S', 0x36, struct snd_seq_queue_info)
#define SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS _IOWR('S', 0x40, struct snd_seq_queue_status)
#define SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO	_IOWR('S', 0x41, struct snd_seq_queue_tempo)
#define SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO	_IOW ('S', 0x42, struct snd_seq_queue_tempo)
#define SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER	_IOWR('S', 0x45, struct snd_seq_queue_timer)
#define SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER	_IOW ('S', 0x46, struct snd_seq_queue_timer)
#define SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT	_IOWR('S', 0x49, struct snd_seq_queue_client)
#define SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT	_IOW ('S', 0x4a, struct snd_seq_queue_client)
#define SNDRV_SEQ_IOCTL_GET_CLIENT_POOL	_IOWR('S', 0x4b, struct snd_seq_client_pool)
#define SNDRV_SEQ_IOCTL_SET_CLIENT_POOL	_IOW ('S', 0x4c, struct snd_seq_client_pool)
#define SNDRV_SEQ_IOCTL_REMOVE_EVENTS	_IOW ('S', 0x4e, struct snd_seq_remove_events)
#define SNDRV_SEQ_IOCTL_QUERY_SUBS	_IOWR('S', 0x4f, struct snd_seq_query_subs)
#define SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION	_IOWR('S', 0x50, struct snd_seq_port_subscribe)
#define SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT	_IOWR('S', 0x51, struct snd_seq_client_info)
#define SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT	_IOWR('S', 0x52, struct snd_seq_port_info)
#endif
